Sir / Mam Actually I had installed DSpace first than koha with change in port. Rest I don't know. At the time of Import, this error appear On Tue, Feb 11, 2020, 12:28 Katrin Fischer <katrin.fischer.83@web.de <mailto:katrin.fischer.83@web.de>> wrote: Hi, when does the error occur? Are you working on a new installation or an update? Katrin On 10.02.20 10:08, takan bhatt wrote: > Ver 19.11 > debian 9.x > mariadb > > Software error: > > DBIx::Class::Storage::DBI::_dbh_execute(): Duplicate entry '227-151' > for key 'PRIMARY' at /usr/share/koha/lib/Koha/SearchField.pm line 38 > > For help, please send mail to the webmaster ([no address given]), giving > this error message and the time and date of the error. > _______________________________________________ > Koha mailing list http://koha-community.org > Koha@lists.katipo.co.nz <mailto:Koha@lists.katipo.co.nz> > https://lists.katipo.co.nz/mailman/listinfo/koha _______________________________________________ Koha mailing list http://koha-community.org Koha@lists.katipo.co.nz <mailto:Koha@lists.katipo.co.nz> https://lists.katipo.co.nz/mailman/listinfo/koha